baber/WOPTO huggingface dataset:
Patent DE-4223116-A1 (DE)
Inventor: LAUTENSCHLAEGER WERNER
IPC: G01N1/28
Filed: 1992-07-14
Abstract: PCT No. PCT/EP93/01037 Sec. 371 Date Dec. 30, 1993 Sec. 102(e) Date Dec. 30, 1993 PCT Filed Apr. 29, 1993 PCT Pub. No. WO93/22650 PCT Pub. Date Nov. 11, 1993.In a device (1) for the evaporation treatment of preferably liquid substances, in particular reagents, or for the preparation or analysis of sample material in a container (6), having a preferably microwave-operated heating appliance (2) and a holder (4) for at least one container (6) in the heating chamber (3), the container (6) being connected to a supply line (11; 11a) and/or to a discharge line (9; 63, 63a), the line (9; 11; 11a; 63; 63a) has in the peripheral region of the container (6) a releasable line connection (43; 45) which is established by the insertion movement on insertion of the container (6) into the holder (4) or severed by the removal movement on removal of the container (6) from the holder (4) as a result of coaxial relative displacement or parallel displacement of the line connection portions (38a, 38b; 23c).
Patent DE-4223212-A1 (DE)
Title: Two-beam grating polychromator - has refractive prism for shifting spectrum from diffracting grating, and single octave edge filter in front of two-octave detector array
Inventor: WULF JUERGEN DIPL PHYS DR
IPC: G01J3/28
Filed: 1992-07-15
Abstract: Light (12) is diffracted by a grating (14) and fed to a detector array (34) as a spectrum. The detector detects the light over one octave with the light extending in the direction of separation from a short wave end to a long wave end. A refracting prism (20) causes an offset of the spectrum in the separation direction. Short wave light is offset more strongly than long wave light. An edge filter (36) is located in front of the detector array in the longer wavelength region and at a distance from the detector element exposed to the lower end of the detected spectrum. The filter only passes light above a certain wavelength corresp. to double the wavelength of the lower end of the spectrum detected by the array. USE/ADVANTAGE - For detection of spectrum of specimen. over one octave. Effects of higher orders, esp. second order, of grid are eliminated.
Patent DE-4227994-A1 (DE)
Title: Belt conveyor, for sepn. of light packaging, beakers etc. from household waste - is inclined and transversely tilted with air jets directed on waste material against direction of fall to cause migration of light packaging to high side of belt.
Inventor: PIEFKE KLAUS DR ING
IPC: B07B4/00
Filed: 1992-08-21
Abstract: The belt conveyor is inclined upwards in the direction of belt travel and also tilted transversely. A stream of air is directed on the waste material against the direction of fall resulting from the inclination and tilt of the conveyor, thereby causing the light packaging material to separate out onto the higher side of the belt. Several air jets may be used and set at angles between 90 deg., and 180 to the belt surface measured in a plane approx. normal to the direction of belt travel. The angles of inclination and tilt of the belt are adjustable between 0 and 30 deg.C. USE/ADVANTAGE - Belt conveyor, for sepn. of light packaging, beakers etc. from household waste avoids clogging associated with sieving.
Patent DE-4228997-A1 (DE)
Title: Establishing connection in telephone exchange - applying control programme to select required subscriber within subscriber group connected to common exchange terminal
Inventor: MYO-KYAW MAUNG
IPC: H04M3/523
Filed: 1992-08-31
Abstract: The connection procedure uses a control (CC,LTUC1,PBC11,CS) coupled to the common terminal for a group of telephone subscribers (T21...T2x) allowing a connection to one of the latter to be established, in dependence on the call number provided by the calling subscriber. The control uses a control programme allowing the call number to be evaluated to extract additional information identifying which of the telephone subscribers coupled to the common terminal, identified by the call number, is required. The additional information may be provided by an additional number, or by evaluating a speech sample provided by the calling subscriber. ADVANTAGE - Allows call forwarding for subscribers using different languages.
Patent DE-4231693-A1 (DE)
Title: Woven glass edge sealing - uses low viscosity adhesive to bond edge sections and prevents dispersal of glass particles from the cut edges for safe handling
Inventor: HEISTER MATTHIAS DR
IPC: B32B15/14
Filed: 1992-09-22
Abstract: The edge reinforcement, for a woven glass material, uses a fusible adhesive of a low viscosity such as modified polyimide or polystyrene. It is applied as a liq. through heat or with a solvent, to penetrate through the woven glass structure to the other side of it and wholly encapsulate the glass filaments and give an elastic bond between them. The edging is then covered with a protective metal foil, metal powder or a dye. USE/ADVANTAGE - The woven glass material is for use in protective applications, such as for the prevention of fire in theatre and cinema auditoriums and the like. The edge sealing prevents glass particles and the like from dispersing from cut edges of the material, to give safe handling.
Patent DE-4231882-A1 (DE)
Title: Faulty inaccessible sewer pipe discovering method - involving use of external pulse basis radar and internal continuous wave frequency modulation  radar process
Inventor: FUCHS ULRICH DR
IPC: F17D5/06
Filed: 1992-09-24
Abstract: A movable antenna device is used to transmit and receive a first electromagnetic radiation. This device is moved along the surface of the material in which the pipe is located. From the first antenna device a first electromagnetic radiation is sent and received and penetrates the material and is reflected from the pipe and/or the fluid which it contains. The signal received from the first antenna device with regard to a fault point through the fluid in the pipe penetrates the surrounding material is evaluated. When a possible fault point is discovered, a second movable antenna device is used to transmit and receive a second electromagnetic radiation which at least partly penetrates the walling of the pipe. The second radiation is reflected on the material surrounding the pipe and is received by the second antenna device. The received signal is evaluated using a vehicle-mounted computer in relation to a faulty walling and the determn. of the exact position of the fault point is effected. USE - To determine position of fault in underground canalisation pipe.
Patent DE-4232496-A1 (DE)
Title: New polyamideimide(s) - used for prodn. of gas-sepn. membranes and membranes contg. dispersed, catalytically active particles of metals, oxide(s), etc
Inventor: FRITSCH DETLEV
IPC: B01J31/26
Filed: 1992-09-28
Abstract: Polyamideimide(s) (PAI) are claimed based on repeat units of formula -A-X-A-Z- (E) where A = amide gp. or linkage; Z = divalent organic residue; and X = divalent organic residue with 1 or 2 imide rings in the chain, with the imide N atoms linked to an in-chain phenylene gp. which is substd. with gp(s). (S) (other than H) in the ortho position to the N atom. USE/ADVANTAGE - Membranes made of PAI are used e.g. for gas sepn. and as catalyst supports. The invention provides new, vitreous polyamideimide(s) (PAI) with good film-forming properties (from soln. in NMP etc) which can be used to produce membranes with very good mechanical properties as unsupported thin films having high gas permeability and high gas selectivity. These membranes are also able to absorb large amts. of metal salts and particles obtd. therefrom by chemical reactions (e.g. for prodn. of metallised plastic films, catalyst supports, etc).
Patent DE-4235691-A1 (DE)
Title: Chair tilt control with spring and load applicator - incorporates blocking stop, displacement piece, toothed racks, pinion, ratchet wheel and claw
Inventor: TAKAMATSU SHUNICHI
IPC: A47C7/14
Filed: 1992-10-22
Abstract: The tilt control for a chair (1) incorporates a seat (4) mounted above an attachment (2, 3) and a seat-rest (5).It consists of a spring (11) preventing the seat-rest from tilting backwards by a load-application piece (31, 32). A blocking stop (25c) prevents a relative backward movement between the tilt control spring and the load-applicator. A displacement piece (24, 25) incorporates a first toothed-rack (24) moving with the seat and engaging with a pinion (25), and a second toothed rack supporting the load-applicator. USE/ADVANTAGE - The chair's tilt is automatically adjusted by a spring, and retained at least while the seat-rest is being tipped back.
Patent DE-4238072-A1 (DE)
Title: Repairing defects in glued timber - involves milling tool used to cut out fault, and shaped batten is fitted and glued in place
Inventor: HENSZLER MAX
IPC: B27G1/00
Filed: 1992-11-11
Abstract: The defective area (4) is milled out acc. to  preset measurements. Prefab. battens, which correspond in length and width to these measurements, are fitted and glued into the cut out areas. The ends of cutouts and battens are provided with rounded ends (7,7'), dependant upon the width of the battens. The width of the cutout area (5) corresponds to the thickness of a glued board (2), so that the glue joint (3) between neighbouring boards is retained. The milling tool is guided by an adjustable template. The tool has a dia. chosen so that the defective area is cut out in one working process. USE/ADVANTAGE - Simple cheap repair of faults along the glued joints between boards.
Patent DE-4243353-A1 (DE)
Title: Propulsion tube connection for underground shield drive
Inventor: HEIN HANSGEORG DR ING
IPC: E21D9/00
Filed: 1992-12-21
Abstract: The height of the pressure ring (6) is greater than the space between the ring surface (2) of the muff part (9) of the propulsion tube (1) and the face surface of the covering-free front section (7) of the inner tube (1) of the following propulsion tube (11). The pressure ring has an inner dia. which is slightly greater than the outer dia. of the covering-free section (7) of the inner tube (1) and an outer dia. which corresponds to the outer dia. of the propulsion tubes (10,11).In the muff part (9) of the front propulsion tube (10) between its inner wall side and the outside of the inner tube of the following propulsion tube a sealing component (13) is arranged. The cover tube (4) at the front end of the propulsion tube is shorter than the cover filling (5) and at the rear end is longer than the muff part (9) of the inner tube (1) and the opposing cover filling (5).
Patent DE-4302008-A1 (DE)
Title: Unusable fluorescent compact lamp disposal
Inventor: REUTER KURT DIPL PHYS DR RER N
IPC: H01J9/00
Filed: 1993-01-26
Abstract: To process unusable fluorescent compact lamps, the lamp glass is separated through mechanical action on the plastics housing by an energy feed. The electrical components and the gas discharge tube are separated after the soldered bonds have been broken by heat at the screw socket at the plastics housing (9), and the screw socket is taken from the carrier plate with the transformer and the connection clips.The connecting wires (7, 7') of the gas discharge tubes are cut, and the gas discharge tube is withdrawn from its mechanical holder. The tube is broken by a fluid and the glass fragments are washed by the fluid.All the separate recovered fractions are passed to a recovery station or to a dump.
Patent DE-4302206-A1 (DE)
Title: Turbine engine fixing and transport carriage - has two frame parts for individually supporting front or rear part of engine
Inventor: VAN DEN BERG HENRICUS FREDERIC
IPC: B65D85/68
Filed: 1993-01-27
Abstract: The first and second frame parts (10) are mounted spaced from each other to hold and support the front and rear parts (2,3) of the engine. At one of the frame parts is sized for fitting in a transport device and holding the corresponding part of the engine in a first position whilst allowing movement into a second position for transport purposes. The first frame part (1) comprises a support holding the rear end of the front part of the engine or part of the engine after the relevant rear part has been moved away. The first and second frame parts can each be provided with lifters. USE - Particularly in the airline industry whereby the transport costs can be reduced by splitting up the two parts.
Patent DE-4308958-A1 (DE)
Title: Method for producing bipolar transistors
Inventor: GRUETZEDIEK HARTMUT DR RER NAT
IPC: H01L21/331
Filed: 1993-03-21
Abstract: Method for producing integratable bipolar transistors, starting from a semiconductor base material such as monocrystalline silicon material having a weak p-doping, which comprises the following steps: applying a succession of layers with a screening-layer system which is impenetrable for highly accelerated dopant ions, deposited on the semiconductor base material, structuring the screen-layer system by microlithographic processes and anisotropic etching of the screen-layer system and implantation of the later base and/or base-connection regions through the hard mask thus produced, displacing the edges of the screening-layer system with respect to the original mask edges by deliberate under-etching of the screening-layer system or of partial layers of the same and high-energy implantation of the collector or sub-collector regions which are enlarged with respect to the base and/or base-connection regions by the deliberate under-etching, completion of the bipolar transistors by process steps carried out by means of self-positioning at the original mask edges or conventionally according to known methods.
Patent DE-4311789-A1 (DE)
Title: Device for connecting walk-on tread-surface and working-surface elements located one beside the other
Inventor: LANGER GEB LAYHER
IPC: E04G7/28
Filed: 1993-04-09
Abstract: The border members (15.1, 15.2) have outwardly projecting engagement-type border legs (18.1, 18.3) on their top inner edges (17.1, 17.2). Engaging over said border legs are the hooks (21.1., 21.3) of a double plate element (60.1) and of a single plate element (60.2), which are braced together by a wedge (62) and thus form the device for connecting tread-surface and working-surface elements located one beside the other. <IMAGE>
Patent DE-4315863-A1 (DE)
Title: Monitoring region contg. non-cooperative target, e.g. regional airport
Inventor: SIEPRATH WERNER DR
IPC: G01S13/04
Filed: 1993-05-12
Abstract: The region monitoring method involves superimposing a point pattern on the monitored region and a CW radar system arranged at each point. At least three points form corner points of a polygonal cell.At least the radar systems arranged at the corner points are networked via an evaluation unit. The separation of the points and the operating characteristics of the radar systems are selected according to the required detection characteristics.
Patent DE-4318127-A1 (DE)
Title: Solar cylinder for a solar-power installation
Inventor: JUENEMANN ANDRE
IPC: F24S10/40
Filed: 1993-06-01
Abstract: A solar cylinder for a solar-power installation has a glass cylinder (2) in which a high negative pressure can be built up, a catacaustic metal-coating (6) which is formed on an envelope segment of the glass cylinder (2), and a lamellar tube (4) which is arranged parallel to and inside the glass cylinder (2). To improve the efficiency of such a solar cylinder, the longitudinal axis (Z) of the lamellar tube (4) is arranged at a vertical distance (X) from the longitudinal axis (Y) of the glass cylinder (2) and the envelope segment bearing the catacaustic metal-coating (6) extends over that envelope half of the glass cylinder (2) into which the lamellar tube (4) is displaced, and over two circumferential segments (7, 8) adjoining this envelope half on both sides. <IMAGE>
Patent DE-4321812-A1 (DE)
Title: Luminescent substance (phosphor, luminophore) emitting blue light for use in fluorescent lamps, and fluorescent lamp utilising this substance
Inventor: JEONG IL-HYEOK
IPC: C01F17/00
Filed: 1993-06-30
Abstract: A luminescent substance which emits blue light and comprises europium-activated barium magnesium aluminate is used in a three-band fluorescent lamp with high colour reproduction, the particle size distribution being uniform in order to obtain an outstanding luminescent coat. A fluorescent lamp which utilises a luminescent substance emitting blue light, which is mixed with luminescent substances emitting red light and green light, has a uniform distribution of the luminance of emission and an improved light flux intensity. The blue luminescent substance used is expressed by the formula BaaMgbAlcLaxOa+b+3(c+x)/2:Eud, where 0.1 </= a </= 2.4, 0.1 </= b </= 5.8 </= c </= 64, 0.001 </= x </= 0.2 and 0.1 </= d </= 4.
Patent DE-4324788-A1 (DE)
Title: Motor vehicle with an operating device on the steering wheel
Inventor: TUERI JULIUS
IPC: B60K20/02
Filed: 1993-07-23
Abstract: In a motor vehicle with an operating device for the shifting of a power-shiftable transmission, the transmission can also be automatically or manually shifted by way of a selector lever. The device comprises a finger-operated rocker switch arranged in at least one steering wheel spoke, which switch is held on a swivel axis supported in a housing and has an adjusting switch element arranged between two electrical pressure switches. The switch element comprises a lever connected to the housing, which lever is arranged with its free end between operating faces of switches arranged coaxially with one another. The rocker switch is capable of swivelling in relation to the housing about the axis with a contact travel in two directions.
Patent DE-4325106-A1 (DE)
Title: Chip-flow-control- and distributing roller - is hollow and cylindrical with rectangular or square holes around periphery and over whole length
Inventor: PELTOLUHTA JOUKO
IPC: B27N3/14
Filed: 1993-07-27
Abstract: The roller (3) extends at right angles to the flow direction over the chips and over the full width of the flow. It is hollow and cylindrical. Holes are formed in the roller at intervals round the periphery and over its whole length, being typically rectangular and evenly spaced in the axial and peripheral directions. The roller can be of meshwork, with axial and peripheral wires 2 to 4 mm. in dia. The holes can be square, with a side of 20 to 40 mm. ADVANTAGE - Light weight, simplicity and low cost.
Patent DE-4325325-A1 (DE)
Title: Remote diagnostic system for an industrial installation which is automated by means of an automation system
Inventor: BRICH PETER DIPL ING
IPC: G05B19/042
Filed: 1993-07-28
Abstract: Remote diagnostic systems for automation systems (2) comprise a computing unit (3) on site and a computing unit (3') remote from the automation system (2). The computing units (3, 3') are normally connected to one another via modems (9, 9'). According to the invention, the computing unit (3) situated with the automation system (2) is connected to a camera (6), with the result that images of the installation (1) controlled by the automation system (2) can be transmitted directly to the computing unit (3') which is remote from the automation system (2). The capabilities of remote diagnostics are considerably improved thereby. <IMAGE>
Patent DE-4327342-A1 (DE)
Title: Many-times reusable transport container for conveyed materials
IPC: G01D3/08
Filed: 1993-08-16
Abstract: The subject matter of the invention is a many-times reusable transport container for conveyed materials. A mobile data carrier (5) which is fastened detachably to the transport container (1) contains at least one transmitting and receiving device for electromagnetic waves which, for the wireless transmission of data, are transmitted to an external station or received by it, and a non-volatile memory connected to the transmitting and receiving device and connected to drive circuits. The said memory is designed for the reading and writing of data. The power for the operation of the data carrier (5) is transmitted by means of electromagnetic waves from the external station (10) to the receiving device of the data carrier (5). <IMAGE>
Patent DE-4332296-A1 (DE)
Title: Pneumatic, hydraulic, hydropneumatic machine
Inventor: SCHILZ ARNOLD
IPC: F16F9/58
Filed: 1993-09-23
Abstract: The device incorporates a cylinder (1) with stop (4), and a disc (5) supports itself on the stop. The piston rod (2) also has a stop (6), which acts with the counter stop (7) on the disc. The stop in the cylinder is formed by two inward directed beads.The disc is held stationary between the two beads. The disc forms part of the seal/guide package (8), and supports itself in/directly on the cylinder closure (9). The stop on the piston rod is formed as a ring in a groove in the rod.
Patent DE-4334553-A1 (DE)
Title: Liquid pharmaceutical system for cutaneous administration
Inventor: MUELLER BERND W PROF DR
IPC: A61K9/12
Filed: 1993-10-11
Abstract: The present invention relates to liquid pharmaceutical systems for cutaneous administration, consisting of an active ingredient, of a lipophilic phase with at least one lipophilic component, of a volatile component and appropriate antioxidants, preservatives or stabilisers. These systems display an absorption-improving effect, have a high bioavailability and achieve precise efficacy in the body. At the same time, the known side effects of therapy with cutaneous administration, such as cutaneous irritation, are reduced, and hence this therapy is crucially improved.
Patent DE-4335909-A1 (DE)
Title: Kit for reversibly converting passenger cars into small camper vans
Inventor: DOLAN ASMUS
IPC: B60P3/33
Filed: 1993-10-21
Abstract: The invention relates to a kit, consisting of the "superstructure" (Fig. 8.1) and the "camper-specific interior equipment", in particular the "multipurpose seats" (Fig. 8.2) with which a passenger car can be converted into a small camper van. The "superstructure" is fitted to the roof of the passenger car. By means of an opening previously provided in the roof of the passenger car it connects to its interior so that it is possible to stand upright in the small camper van. The containers (Figs. 8.1.1 and 8.1.2) which provide space for luggage and supplies can be moved into the "superstructure" so that during driving the said superstructure is less salient (Fig. 8.3). The seating surfaces and back rests of the "multipurpose seats" can be removed from their mounts and reused at other points and in other combinations. As a result, seating corners and seating groups with tables and/or storage facilities and a sleeping surface can be set up. The small camper van can be converted back into a customary passenger car after use by removing the "superstructure" and inserting the "roof closure" (Fig. 8.4). <IMAGE>
Patent DE-4336701-A1 (DE)
Title: Ball racket, in particular tennis racket
Inventor: KOVACS ZSOLT
IPC: A63B49/00
Filed: 1993-10-27
Abstract: To achieve an infinitely variable displacement of the balance of a ball racket, in particular a tennis racket, during play, there is provided on or in the racket a movable mass, for example a fluid in a cavity, which can be moved back and forth substantially in the longitudinal direction of the racket by gravitational and/or centrifugal action.